Folding storage cabinet



FIG. 1 is a top perspective view of a folding storage cabinet, showingthe new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a top perspective view of a folding storage cabinet in afolded position;

FIG. 10 is an enlarged detailed view of encircled area 10 in FIG. 1;

FIG. 11 is an enlarged detailed view of encircled area 11 in FIG. 1;and,

FIG. 12 is an enlarged detailed view of encircled area 12 in FIG. 2.

The broken lines represent the portions of the article that form no partof the claimed design.

CLAIM The ornamental design for a folding storage cabinet, as shown and described. 